A few years ago, my friend Sarah decided to dip her toes into the world of cryptocurrencies. She bought a small amount of Bitcoin when it was still relatively unknown, using some of her savings. At family gatherings, she would passionately explain the concept of blockchain to anyone who would listen, though most dismissed it as a passing fad. Fast forward to last year, Bitcoin's value skyrocketed, and her modest investment turned into a small fortune. Sarah didn't just cash out and splurge; instead, she used her gains to start a tech education nonprofit. Her journey from curious investor to philanthropist inspired our entire community to look at cryptocurrencies in a new light, not just as a speculative asset but as a tool for real-world impact.